Part 2: The Contemporary Scientific View (Psychology and Neurobiology)
Freud’s classic concept of sublimation (redirecting the sexual drive into cultural, artistic, or intellectual activity) has found partial support in newer research. Sublimation is treated as a mature defense mechanism — energy from desire or aggression is transformed into socially valued actions. There are experiments showing that people in whom “forbidden” erotic thoughts were induced subsequently produced more creative work (especially in certain cultural contexts).
Neurobiologically: sexual arousal activates the same reward circuits (dopamine in the nucleus accumbens and prefrontal cortex) and executive networks that underpin goal-directed motivation, focus, and persistence. Imaging studies indicate that regulated arousal engages the circuits linked to goal pursuit. Thoughts of love (long-term) favor holistic thinking and creativity, while thoughts of sex itself more strongly support analytic, concrete thinking.
Research on sexual abstinence yields mixed results. Some small studies in men show short-term reductions in mental and physical fatigue and increases in activity and self-control. Others indicate that effects depend heavily on individual libido levels — for people with high drive, abstinence can lower concentration. There is no solid evidence for a lasting, universal rise in testosterone or “superpowers” after long retention. The most credible mechanism is rather: less time and attention consumed by stimulus-seeking + conscious redirection of arousal into other activities.